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ZIMBABWE
In this project we made an amplifier using Hi-fi and popular LM3886 Gainclone Amplifier IC. Many of us wants to make Virtual 5.1 or 7.1 Music System with this ic, but due to a lot of wiring we m...
LM3886 Special Edition Amplifier Board, Expendable PCB, 5.1 or 7.1 Amplifier
20766
1
23
Rahul Sharma
Rahul Sharma
INDIA
106
0
This is 150 watts mono audio amplifier board. this project can play up to 150 watts speaker easily.I used 2sc5200, 2sa1943 & TDA7294 and 20-0-20 6amp transformer for this projectMaterials for the ...
150 Watts Mono Amplifier Board DIY with 2sc5200, 2sa1943 & TDA7294
35440
10
34
Prem Kumar
Prem Kumar
INDIA
1337
0
STK-032 is a legendary Power Amplifier IC for audiophilers, with a very beautiful sound quality and has not yet been replaced,Low frequency (Bass) very heavy and soft, with smooth hissing high frequen...
STK032 - THE LEGEND
3073
7
7
Arief Mefriansyah B
Arief Mefriansyah B
INDONESIA
5
1
Circuit power audio amplifier IC TPA3116D2 D Class. The TPA3116D2 series are stereo efficient, digital amplifier power stage for driving speakers up to 100 W / 2 ? in mono. The high efficiency of the ...
Tpa3116D2 power audio amplifier Bridge 100W - TPA3116
8125
2
7
Toni Eletrônica
Toni Eletrônica
BRAZIL
43
0
The TDA8954 is a two-channel audio power amplifier that uses Class D technology.For each channel, the audio input signal is converted into a digital Pulse Width Modulation (PWM) signal using an analog...
Circuit Power amplifier stereo IC tda8954th 2x 210W
4675
2
2
Toni Eletrônica
Toni Eletrônica
BRAZIL
43
0
### DESCRIPTIONaudio stereo amplifier TDA 7297 |30 watt### TECHNICAL DETAILS / COMPONENTSWhat you need to build this audio stereo amplifier TDA 7297 |30 watt- TDA7297- 47k resistor- 25v 100uf ca...
TDA7297 Audio Amplifier 30Watt
16747
4
9
EasyOne
EasyOne
GERMANY
190
0
DESCRIPTIONThis Preamplifier for power amplifier SOCL504 sees complete on youtube links.
Preamp 2.1 For SOCL504
16361
6
29
ELCIRCUIT.COM
ELCIRCUIT.COM
INDONESIA
131
0
### DESCRIPTIONaudio amplifier using TDA7377 | 12V Stereo 30W### TECHNICAL DETAILS / COMPONENTSWhat you need to build this audio amplifier - TDA7377- 10K resistors- ...
audio amplifier using TDA7377
18407
3
11
EasyOne
EasyOne
GERMANY
190
0
D4k5 Power Amplifier circuit can deliver power output upto 1000W RMS with eligible power supply circuitSee more about D4k5 amplifier class-d on youtube.
Class D Power Amplifier D4k5
13450
3
13
ELCIRCUIT.COM
ELCIRCUIT.COM
INDONESIA
131
0
TDA2030, Lm1875, TDA2050, TDA2040 power amplifier bridge or stereo,tda2030, tda2030a, tda2030al, tda2030an, tda2030av, ic, diy,pdf,lm1875l, lm1875gc, lm1875t , 50w, btl, diy, kit, pcb, , Documentation...
TDA2030, Lm1875, TDA2050, TDA2040 power amplifier BTL or stereo
5035
0
7
Toni Eletrônica
Toni Eletrônica
BRAZIL
43
0
400W Power Amplifier - Amplificador 400W
3532
0
9
JOSE ADRIANO PEREIRA SANTOS
JOSE ADRIANO PEREIRA SANTOS
BRAZIL
67
6
### DESCRIPTIONPower amplifier with high power output that is greatly needed by many audiophiles. Especially for field or concert, and in addition to the SPL car audio designation. Eg for control...
Power Audio Amplifier 1600W
5086
1
8
kumar pramod sahoo
kumar pramod sahoo
INDIA
10
0
Hi this the the second part of the audio amplifier the Greenamp v1.2 schematic this is the power audio board this design can use BJT or mosfets power semiconductors just fallow the schematic and you w...
Audio amplifier Arc Welder Slewmaster OPS Main V3.0 BJT or mosfets
4023
0
6
Juan A. Vargas Diaz
Juan A. Vargas Diaz
UNITED STATES OF AMERICA
38
2
Power Amplifier SOCL 504
2.1 Power Amplifier SOCL504
4121
1
2
ELCIRCUIT.COM
ELCIRCUIT.COM
INDONESIA
131
0
### DESCRIPTION 70W/8ohm, 120W/4ohm high quality power amplifier. Frequency range 2Hz-270kHz. Distortion 0.0002%, at 60W/8ohm. More than 20 was build in the last 2 years.### TECHNICAL DETAILS / COMPON...
V4_70/120W amplifier
3322
0
4
Attila Sajtos
Attila Sajtos
HUNGARY
8
1
Class D amplifier based on TPA3116 chip, compatible with TPA3126 / TPA3118 / TPA3130 The power amplifier board uses the most concise design, uses DC-005 power input, and the power supply range is 5-24...
Power amplifier TPA3116
5992
2
4
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
1
2
